Electrochemiluminescence aptasensor for amplified detection of exosomes from breast tumor cells (MCF-7 cells) based on G-quadruplex/hemin DNAzyme

Analyst, 2019, Accepted Manuscript DOI: 10.1039/C9AN00181F, PaperBin Qiao, Qunqun Guo, Juqian Jiang, yunlong Qi, Hui Zhang, Bangshun He, Chenxin Cai, jian shen Exosomes are non-invasive biomarkers for cancer diagnosis. Herein, we describe an electrochemiluminescence (ECL) aptasensor for the detection of exosomes from breast tumor cells. Mercaptopropionic acid (MPA)-modified Eu3+-doped CdS nanocrystals (MPA-CdS:Eu... The content of this RSS Feed (c) The Royal Society of Chemistry
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